Sutton Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Sutton.

Climate overview of Sutton

Temperatures in Sutton, Greater London, United Kingdom, vary greatly throughout the year. July is the hottest month at 23°C (73°F), while February is the coldest at 9°C (48°F).

With around 738 mm (29 in) of annual rain/snowfall, the city has moderate precipitation levels. August is the wettest month and March the driest. July is the sunniest month, averaging 7.3 hours of sunshine per day.

Sutton Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sutton — and find the best time to visit.

Monthly Temperature in Sutton

The climate in Sutton is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 9°C (48°F) in the coolest month, February.

Nights vary from 14°C (57°F) in July to around 3°C (37°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Sutton

Generally, Sutton receives mid-range precipitation levels, with 738 mm (29 in) annually. Precipitation levels in Sutton remain relatively steady throughout the year. August has the most rain, with 72 mm (2.8 in) over 12 days. In the driest month March, this drops slightly to 49 mm (1.9 in), making the city's climate fairly predictable. For more details, please visit our Sutton Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Sutton

For those who appreciate different seasons, Sutton serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.3 hours of sunshine daily, and embrace the darker days in December, offering only 1.8 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: London, the United Kingdom (22 KM, 14 Miles).

Daily hours of sunshine

Data from: London, the United Kingdom (22 KM, 14 Miles).

Humidity in Sutton by Month

Wind Speed in Sutton

Best Time to Visit Sutton

Sutton's weather is most enjoyable during June, July, August and September, with comfortable temperatures from 20°C (68°F) to 23°C (73°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 55 mm (2.2 in) and 72 mm (2.8 in), providing a good balance of sunny and rainy days.

Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.

Frequently asked questions about the climate in Sutton

What is the best time to visit Sutton?

June, July, August and September typically offer the most optimal weather in Sutton. In contrast, January, February and December tend to have less optimal conditions.

What temperatures can I expect in Sutton?

Daytime highs range from 9°C (48°F) in February to 23°C (73°F) in July. Nighttime lows range from 3°C (37°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Sutton get?

Annual rainfall is around 738 mm (29 in). August is the wettest month with 72 mm (2.8 in), while March is the driest with 49 mm (1.9 in).

How sunny is Sutton?

Sutton receives around 1,675 hours of sunshine per year. July is the sunniest month with 219 hours, while December is the cloudiest with just 54 hours.

Sutton 3-Day Forecast

Sutton 3-Day Forecast

Sutton on the map

Sutton is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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